Why do some freelancers still refuse to learn artificial intelligence despite its usefulness?

[Btaliat]

Sometimes, you will wonder why some freelancers still refuse to learn artificial intelligence tools despite the fact that they know more about the success it can bringing if they learn it. There are many reasons accountable for this including ignorance. When they don't know the usefulness, they may not want to learn how to use them. Apart from this, artificial intelligence tools sometimes may be expensive especially the premium ones. What do you think are some of the reasons apart from these?